Individual Calculations January 2024
 Cubok, Miroslav  Total change: -2.20  Rating chartPersonal card
 Otevreny sachovy turnaj - podzim 2023 r13-15 Frydek-Mistek CZE 2023-12-05
RcRownchangeKK*chgGame
 1723 1509 0.00 2 -0.48 20 -9.60 
  Surma, Martin 1630 CZE0.001-0.3420-6.80 
  Bjolek, Jan 1816 CZE0.001-0.1420-2.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 MKSS - Okresni prebor Frydek-Mistek 2023-2024 r4 various CZE 2023-12-09
RcRownchangeKK*chgGame
 1837 1509 0.50 1 0.37 20 7.40 
  Prokop, Milan 1837 CZE0.5010.37207.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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